Day 113: MHT-CET Physics
5 questions. Try each one first, then open its answer.
Question 1
Dual Nature of Radiation and Matter. Asked 2 times: 21 Apr 2025 S1, 14 May 2026 S1 See all 2 times it was asked
145The de-Broglie wavelength of a particleTap an option to check your answer.
Question 2
Semiconductor Devices. Asked 2 times: 19 Apr 2025 S1, 14 May 2026 S1 See all 2 times it was asked
148In the middle of the depletion region of reversed biased p-n junction theTap an option to check your answer.
Question 3
Semiconductor Devices. Asked 2 times: 17 Apr 2026 S2, 14 May 2026 S1 See all 2 times it was asked
149, and are the a.c. current gain, load resistance and the input resistance of a transistor respectively in common emitter configuration, the voltage gain and the power gain are respectivelyTap an option to check your answer.
Question 4
Structure of Atoms and Nuclei. Asked 2 times: 20 Apr 2026 S2*, 14 May 2026 S1 (* = numbers or wording changed that year) See all 2 times it was asked
147Activity of a radioactive sample decreases to of its original value in days. Then in days its activity will becomeTap an option to check your answer.
Question 5
Thermal Properties of Matter. Asked 2 times: 23 Apr 2025 S1*, 14 May 2026 S1 (* = numbers or wording changed that year) See all 2 times it was asked
112The coefficient of volume expansion of mercury is . A thermometer bulb has volume and cross-section of stem is . Assuming bulb is filled with mercury at then the mercury column at isTap an option to check your answer.